73254804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 214502400

約数和(自身を除く): 141247596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 79, 83, 84, 98, 114, 133, 147, 158, 166, 196, 228, 237, 249, 266, 294, 316, 332, 399, 474, 498, 532, 553, 581, 588, 798, 931, 948, 996, 1106, 1162, 1501, 1577, 1596, 1659, 1743, 1862, 2212, 2324, 2793, 3002, 3154, 3318, 3486, 3724, 3871, 4067, 4503, 4731, 5586, 6004, 6308, 6557, 6636, 6972, 7742, 8134, 9006, 9462, 10507, 11039, 11172, 11613, 12201, 13114, 15484, 16268, 18012, 18924, 19671, 21014, 22078, 23226, 24402, 26228, 31521, 33117, 39342, 42028, 44156, 45899, 46452, 48804, 63042, 66234, 73549, 77273, 78684, 91798, 124583, 126084, 132468, 137697, 147098, 154546, 183596, 220647, 231819, 249166, 275394, 294196, 309092, 321293, 373749, 441294, 463638, 498332, 550788, 642586, 747498, 872081, 882588, 927276, 963879, 1285172, 1494996, 1744162, 1927758, 2616243, 3488324, 3855516, 5232486, 6104567, 10464972, 12209134, 18313701, 24418268, 36627402, 73254804]

約数ペア:

[(1, 73254804), (2, 36627402), (3, 24418268), (4, 18313701), (6, 12209134), (7, 10464972), (12, 6104567), (14, 5232486), (19, 3855516), (21, 3488324), (28, 2616243), (38, 1927758), (42, 1744162), (49, 1494996), (57, 1285172), (76, 963879), (79, 927276), (83, 882588), (84, 872081), (98, 747498), (114, 642586), (133, 550788), (147, 498332), (158, 463638), (166, 441294), (196, 373749), (228, 321293), (237, 309092), (249, 294196), (266, 275394), (294, 249166), (316, 231819), (332, 220647), (399, 183596), (474, 154546), (498, 147098), (532, 137697), (553, 132468), (581, 126084), (588, 124583), (798, 91798), (931, 78684), (948, 77273), (996, 73549), (1106, 66234), (1162, 63042), (1501, 48804), (1577, 46452), (1596, 45899), (1659, 44156), (1743, 42028), (1862, 39342), (2212, 33117), (2324, 31521), (2793, 26228), (3002, 24402), (3154, 23226), (3318, 22078), (3486, 21014), (3724, 19671), (3871, 18924), (4067, 18012), (4503, 16268), (4731, 15484), (5586, 13114), (6004, 12201), (6308, 11613), (6557, 11172), (6636, 11039), (6972, 10507), (7742, 9462), (8134, 9006)]