354363516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{17609}}^1$

素因数の和:17675

約数の個数: 72

約数和(自身を含む): 987146160

約数和(自身を除く): 632782644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 6708, 10062, 17609, 20124, 35218, 52827, 70436, 105654, 158481, 211308, 228917, 316962, 457834, 633924, 686751, 757187, 915668, 1373502, 1514374, 2060253, 2271561, 2747004, 3028748, 4120506, 4543122, 6814683, 8241012, 9086244, 9843431, 13629366, 19686862, 27258732, 29530293, 39373724, 59060586, 88590879, 118121172, 177181758, 354363516]

約数ペア:

[(1, 354363516), (2, 177181758), (3, 118121172), (4, 88590879), (6, 59060586), (9, 39373724), (12, 29530293), (13, 27258732), (18, 19686862), (26, 13629366), (36, 9843431), (39, 9086244), (43, 8241012), (52, 6814683), (78, 4543122), (86, 4120506), (117, 3028748), (129, 2747004), (156, 2271561), (172, 2060253), (234, 1514374), (258, 1373502), (387, 915668), (468, 757187), (516, 686751), (559, 633924), (774, 457834), (1118, 316962), (1548, 228917), (1677, 211308), (2236, 158481), (3354, 105654), (5031, 70436), (6708, 52827), (10062, 35218), (17609, 20124)]