47065356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 138611200

約数和(自身を除く): 91545844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 67, 76, 78, 79, 114, 117, 134, 156, 158, 171, 201, 228, 234, 237, 247, 268, 316, 342, 402, 468, 474, 494, 603, 684, 711, 741, 804, 871, 948, 988, 1027, 1206, 1273, 1422, 1482, 1501, 1742, 2054, 2223, 2412, 2546, 2613, 2844, 2964, 3002, 3081, 3484, 3819, 4108, 4446, 4503, 5092, 5226, 5293, 6004, 6162, 7638, 7839, 8892, 9006, 9243, 10452, 10586, 11457, 12324, 13509, 15276, 15678, 15879, 16549, 18012, 18486, 19513, 21172, 22914, 27018, 31356, 31758, 33098, 36972, 39026, 45828, 47637, 49647, 54036, 58539, 63516, 66196, 68809, 78052, 95274, 99294, 100567, 117078, 137618, 148941, 175617, 190548, 198588, 201134, 206427, 234156, 275236, 297882, 301701, 351234, 402268, 412854, 595764, 603402, 619281, 702468, 825708, 905103, 1206804, 1238562, 1307371, 1810206, 2477124, 2614742, 3620412, 3922113, 5229484, 7844226, 11766339, 15688452, 23532678, 47065356]

約数ペア:

[(1, 47065356), (2, 23532678), (3, 15688452), (4, 11766339), (6, 7844226), (9, 5229484), (12, 3922113), (13, 3620412), (18, 2614742), (19, 2477124), (26, 1810206), (36, 1307371), (38, 1238562), (39, 1206804), (52, 905103), (57, 825708), (67, 702468), (76, 619281), (78, 603402), (79, 595764), (114, 412854), (117, 402268), (134, 351234), (156, 301701), (158, 297882), (171, 275236), (201, 234156), (228, 206427), (234, 201134), (237, 198588), (247, 190548), (268, 175617), (316, 148941), (342, 137618), (402, 117078), (468, 100567), (474, 99294), (494, 95274), (603, 78052), (684, 68809), (711, 66196), (741, 63516), (804, 58539), (871, 54036), (948, 49647), (988, 47637), (1027, 45828), (1206, 39026), (1273, 36972), (1422, 33098), (1482, 31758), (1501, 31356), (1742, 27018), (2054, 22914), (2223, 21172), (2412, 19513), (2546, 18486), (2613, 18012), (2844, 16549), (2964, 15879), (3002, 15678), (3081, 15276), (3484, 13509), (3819, 12324), (4108, 11457), (4446, 10586), (4503, 10452), (5092, 9243), (5226, 9006), (5293, 8892), (6004, 7839), (6162, 7638)]