342406908

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3803}}^1$

素因数の和:3915

約数の個数: 72

約数和(自身を含む): 901411056

約数和(自身を除く): 559004148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 61, 82, 122, 123, 164, 183, 244, 246, 366, 369, 492, 549, 732, 738, 1098, 1476, 2196, 2501, 3803, 5002, 7503, 7606, 10004, 11409, 15006, 15212, 22509, 22818, 30012, 34227, 45018, 45636, 68454, 90036, 136908, 155923, 231983, 311846, 463966, 467769, 623692, 695949, 927932, 935538, 1391898, 1403307, 1871076, 2087847, 2783796, 2806614, 4175694, 5613228, 8351388, 9511303, 19022606, 28533909, 38045212, 57067818, 85601727, 114135636, 171203454, 342406908]

約数ペア:

[(1, 342406908), (2, 171203454), (3, 114135636), (4, 85601727), (6, 57067818), (9, 38045212), (12, 28533909), (18, 19022606), (36, 9511303), (41, 8351388), (61, 5613228), (82, 4175694), (122, 2806614), (123, 2783796), (164, 2087847), (183, 1871076), (244, 1403307), (246, 1391898), (366, 935538), (369, 927932), (492, 695949), (549, 623692), (732, 467769), (738, 463966), (1098, 311846), (1476, 231983), (2196, 155923), (2501, 136908), (3803, 90036), (5002, 68454), (7503, 45636), (7606, 45018), (10004, 34227), (11409, 30012), (15006, 22818), (15212, 22509)]