887364348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1163}}^1$

素因数の和:1323

約数の個数: 96

約数和(自身を含む): 2296041216

約数和(自身を除く): 1408676868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 73, 78, 134, 146, 156, 201, 219, 268, 292, 402, 438, 804, 871, 876, 949, 1163, 1742, 1898, 2326, 2613, 2847, 3484, 3489, 3796, 4652, 4891, 5226, 5694, 6978, 9782, 10452, 11388, 13956, 14673, 15119, 19564, 29346, 30238, 45357, 58692, 60476, 63583, 77921, 84899, 90714, 127166, 155842, 169798, 181428, 190749, 233763, 254332, 254697, 311684, 339596, 381498, 467526, 509394, 762996, 935052, 1012973, 1018788, 1103687, 2025946, 2207374, 3038919, 3311061, 4051892, 4414748, 5688233, 6077838, 6622122, 11376466, 12155676, 13244244, 17064699, 22752932, 34129398, 68258796, 73947029, 147894058, 221841087, 295788116, 443682174, 887364348]

約数ペア:

[(1, 887364348), (2, 443682174), (3, 295788116), (4, 221841087), (6, 147894058), (12, 73947029), (13, 68258796), (26, 34129398), (39, 22752932), (52, 17064699), (67, 13244244), (73, 12155676), (78, 11376466), (134, 6622122), (146, 6077838), (156, 5688233), (201, 4414748), (219, 4051892), (268, 3311061), (292, 3038919), (402, 2207374), (438, 2025946), (804, 1103687), (871, 1018788), (876, 1012973), (949, 935052), (1163, 762996), (1742, 509394), (1898, 467526), (2326, 381498), (2613, 339596), (2847, 311684), (3484, 254697), (3489, 254332), (3796, 233763), (4652, 190749), (4891, 181428), (5226, 169798), (5694, 155842), (6978, 127166), (9782, 90714), (10452, 84899), (11388, 77921), (13956, 63583), (14673, 60476), (15119, 58692), (19564, 45357), (29346, 30238)]