88812828

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 266928480

約数和(自身を除く): 178115652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 61, 68, 78, 102, 108, 117, 122, 153, 156, 183, 204, 221, 234, 244, 306, 351, 366, 442, 459, 468, 549, 612, 663, 702, 732, 793, 884, 918, 1037, 1098, 1326, 1404, 1586, 1647, 1836, 1989, 2074, 2196, 2379, 2652, 3111, 3172, 3294, 3721, 3978, 4148, 4758, 5967, 6222, 6588, 7137, 7442, 7956, 9333, 9516, 11163, 11934, 12444, 13481, 14274, 14884, 18666, 21411, 22326, 23868, 26962, 27999, 28548, 33489, 37332, 40443, 42822, 44652, 48373, 53924, 55998, 63257, 66978, 80886, 85644, 96746, 100467, 111996, 121329, 126514, 133956, 145119, 161772, 189771, 193492, 200934, 242658, 253028, 290238, 363987, 379542, 401868, 435357, 485316, 569313, 580476, 727974, 759084, 822341, 870714, 1138626, 1306071, 1455948, 1644682, 1707939, 1741428, 2277252, 2467023, 2612142, 3289364, 3415878, 4934046, 5224284, 6831756, 7401069, 9868092, 14802138, 22203207, 29604276, 44406414, 88812828]

約数ペア:

[(1, 88812828), (2, 44406414), (3, 29604276), (4, 22203207), (6, 14802138), (9, 9868092), (12, 7401069), (13, 6831756), (17, 5224284), (18, 4934046), (26, 3415878), (27, 3289364), (34, 2612142), (36, 2467023), (39, 2277252), (51, 1741428), (52, 1707939), (54, 1644682), (61, 1455948), (68, 1306071), (78, 1138626), (102, 870714), (108, 822341), (117, 759084), (122, 727974), (153, 580476), (156, 569313), (183, 485316), (204, 435357), (221, 401868), (234, 379542), (244, 363987), (306, 290238), (351, 253028), (366, 242658), (442, 200934), (459, 193492), (468, 189771), (549, 161772), (612, 145119), (663, 133956), (702, 126514), (732, 121329), (793, 111996), (884, 100467), (918, 96746), (1037, 85644), (1098, 80886), (1326, 66978), (1404, 63257), (1586, 55998), (1647, 53924), (1836, 48373), (1989, 44652), (2074, 42822), (2196, 40443), (2379, 37332), (2652, 33489), (3111, 28548), (3172, 27999), (3294, 26962), (3721, 23868), (3978, 22326), (4148, 21411), (4758, 18666), (5967, 14884), (6222, 14274), (6588, 13481), (7137, 12444), (7442, 11934), (7956, 11163), (9333, 9516)]