72812904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{997}}^1$

素因数の和:1202

約数の個数: 64

約数和(自身を含む): 194011200

約数和(自身を除く): 121198296

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 179, 204, 358, 408, 537, 716, 997, 1074, 1432, 1994, 2148, 2991, 3043, 3988, 4296, 5982, 6086, 7976, 9129, 11964, 12172, 16949, 18258, 23928, 24344, 33898, 36516, 50847, 67796, 73032, 101694, 135592, 178463, 203388, 356926, 406776, 535389, 713852, 1070778, 1427704, 2141556, 3033871, 4283112, 6067742, 9101613, 12135484, 18203226, 24270968, 36406452, 72812904]

約数ペア:

[(1, 72812904), (2, 36406452), (3, 24270968), (4, 18203226), (6, 12135484), (8, 9101613), (12, 6067742), (17, 4283112), (24, 3033871), (34, 2141556), (51, 1427704), (68, 1070778), (102, 713852), (136, 535389), (179, 406776), (204, 356926), (358, 203388), (408, 178463), (537, 135592), (716, 101694), (997, 73032), (1074, 67796), (1432, 50847), (1994, 36516), (2148, 33898), (2991, 24344), (3043, 23928), (3988, 18258), (4296, 16949), (5982, 12172), (6086, 11964), (7976, 9129)]