69303564

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 205820160

約数和(自身を除く): 136516596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 61, 66, 76, 99, 114, 122, 132, 151, 171, 183, 198, 209, 228, 244, 302, 342, 366, 396, 418, 453, 549, 604, 627, 671, 684, 732, 836, 906, 1098, 1159, 1254, 1342, 1359, 1661, 1812, 1881, 2013, 2196, 2318, 2508, 2684, 2718, 2869, 3322, 3477, 3762, 4026, 4636, 4983, 5436, 5738, 6039, 6644, 6954, 7524, 8052, 8607, 9211, 9966, 10431, 11476, 12078, 12749, 13908, 14949, 17214, 18422, 19932, 20862, 24156, 25498, 25821, 27633, 29898, 31559, 34428, 36844, 38247, 41724, 50996, 51642, 55266, 59796, 63118, 76494, 82899, 94677, 101321, 103284, 110532, 114741, 126236, 152988, 165798, 175009, 189354, 202642, 229482, 284031, 303963, 331596, 350018, 378708, 405284, 458964, 525027, 568062, 607926, 700036, 911889, 1050054, 1136124, 1215852, 1575081, 1823778, 1925099, 2100108, 3150162, 3647556, 3850198, 5775297, 6300324, 7700396, 11550594, 17325891, 23101188, 34651782, 69303564]

約数ペア:

[(1, 69303564), (2, 34651782), (3, 23101188), (4, 17325891), (6, 11550594), (9, 7700396), (11, 6300324), (12, 5775297), (18, 3850198), (19, 3647556), (22, 3150162), (33, 2100108), (36, 1925099), (38, 1823778), (44, 1575081), (57, 1215852), (61, 1136124), (66, 1050054), (76, 911889), (99, 700036), (114, 607926), (122, 568062), (132, 525027), (151, 458964), (171, 405284), (183, 378708), (198, 350018), (209, 331596), (228, 303963), (244, 284031), (302, 229482), (342, 202642), (366, 189354), (396, 175009), (418, 165798), (453, 152988), (549, 126236), (604, 114741), (627, 110532), (671, 103284), (684, 101321), (732, 94677), (836, 82899), (906, 76494), (1098, 63118), (1159, 59796), (1254, 55266), (1342, 51642), (1359, 50996), (1661, 41724), (1812, 38247), (1881, 36844), (2013, 34428), (2196, 31559), (2318, 29898), (2508, 27633), (2684, 25821), (2718, 25498), (2869, 24156), (3322, 20862), (3477, 19932), (3762, 18422), (4026, 17214), (4636, 14949), (4983, 13908), (5436, 12749), (5738, 12078), (6039, 11476), (6644, 10431), (6954, 9966), (7524, 9211), (8052, 8607)]