22067201988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2861}}^1\times {\mathrm{16481}}^1$

素因数の和:19365

約数の個数: 72

約数和(自身を含む): 60096470616

約数和(自身を除く): 38029268628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 2861, 5722, 8583, 11444, 16481, 17166, 25749, 32962, 34332, 37193, 49443, 51498, 65924, 74386, 98886, 102996, 111579, 148329, 148772, 197772, 214253, 223158, 296658, 334737, 428506, 446316, 593316, 642759, 669474, 857012, 1285518, 1338948, 1928277, 2571036, 3856554, 7713108, 47152141, 94304282, 141456423, 188608564, 282912846, 424369269, 565825692, 612977833, 848738538, 1225955666, 1697477076, 1838933499, 2451911332, 3677866998, 5516800497, 7355733996, 11033600994, 22067201988]

約数ペア:

[(1, 22067201988), (2, 11033600994), (3, 7355733996), (4, 5516800497), (6, 3677866998), (9, 2451911332), (12, 1838933499), (13, 1697477076), (18, 1225955666), (26, 848738538), (36, 612977833), (39, 565825692), (52, 424369269), (78, 282912846), (117, 188608564), (156, 141456423), (234, 94304282), (468, 47152141), (2861, 7713108), (5722, 3856554), (8583, 2571036), (11444, 1928277), (16481, 1338948), (17166, 1285518), (25749, 857012), (32962, 669474), (34332, 642759), (37193, 593316), (49443, 446316), (51498, 428506), (65924, 334737), (74386, 296658), (98886, 223158), (102996, 214253), (111579, 197772), (148329, 148772)]