66485448

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:161

約数の個数: 160

約数和(自身を含む): 198633600

約数和(自身を除く): 132148152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 47, 54, 59, 72, 74, 81, 94, 108, 111, 118, 141, 148, 162, 177, 188, 216, 222, 236, 282, 296, 324, 333, 354, 376, 423, 444, 472, 531, 564, 648, 666, 708, 846, 888, 999, 1062, 1128, 1269, 1332, 1416, 1593, 1692, 1739, 1998, 2124, 2183, 2538, 2664, 2773, 2997, 3186, 3384, 3478, 3807, 3996, 4248, 4366, 4779, 5076, 5217, 5546, 5994, 6372, 6549, 6956, 7614, 7992, 8319, 8732, 9558, 10152, 10434, 11092, 11988, 12744, 13098, 13912, 15228, 15651, 16638, 17464, 19116, 19647, 20868, 22184, 23976, 24957, 26196, 30456, 31302, 33276, 38232, 39294, 41736, 46953, 49914, 52392, 58941, 62604, 66552, 74871, 78588, 93906, 99828, 102601, 117882, 125208, 140859, 149742, 157176, 176823, 187812, 199656, 205202, 224613, 235764, 281718, 299484, 307803, 353646, 375624, 410404, 449226, 471528, 563436, 598968, 615606, 707292, 820808, 898452, 923409, 1126872, 1231212, 1414584, 1796904, 1846818, 2462424, 2770227, 3693636, 5540454, 7387272, 8310681, 11080908, 16621362, 22161816, 33242724, 66485448]

約数ペア:

[(1, 66485448), (2, 33242724), (3, 22161816), (4, 16621362), (6, 11080908), (8, 8310681), (9, 7387272), (12, 5540454), (18, 3693636), (24, 2770227), (27, 2462424), (36, 1846818), (37, 1796904), (47, 1414584), (54, 1231212), (59, 1126872), (72, 923409), (74, 898452), (81, 820808), (94, 707292), (108, 615606), (111, 598968), (118, 563436), (141, 471528), (148, 449226), (162, 410404), (177, 375624), (188, 353646), (216, 307803), (222, 299484), (236, 281718), (282, 235764), (296, 224613), (324, 205202), (333, 199656), (354, 187812), (376, 176823), (423, 157176), (444, 149742), (472, 140859), (531, 125208), (564, 117882), (648, 102601), (666, 99828), (708, 93906), (846, 78588), (888, 74871), (999, 66552), (1062, 62604), (1128, 58941), (1269, 52392), (1332, 49914), (1416, 46953), (1593, 41736), (1692, 39294), (1739, 38232), (1998, 33276), (2124, 31302), (2183, 30456), (2538, 26196), (2664, 24957), (2773, 23976), (2997, 22184), (3186, 20868), (3384, 19647), (3478, 19116), (3807, 17464), (3996, 16638), (4248, 15651), (4366, 15228), (4779, 13912), (5076, 13098), (5217, 12744), (5546, 11988), (5994, 11092), (6372, 10434), (6549, 10152), (6956, 9558), (7614, 8732), (7992, 8319)]