103172004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2477}}^1$

素因数の和:2589

約数の個数: 72

約数和(自身を含む): 284127480

約数和(自身を除く): 180955476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 89, 117, 156, 178, 234, 267, 356, 468, 534, 801, 1068, 1157, 1602, 2314, 2477, 3204, 3471, 4628, 4954, 6942, 7431, 9908, 10413, 13884, 14862, 20826, 22293, 29724, 32201, 41652, 44586, 64402, 89172, 96603, 128804, 193206, 220453, 289809, 386412, 440906, 579618, 661359, 881812, 1159236, 1322718, 1984077, 2645436, 2865889, 3968154, 5731778, 7936308, 8597667, 11463556, 17195334, 25793001, 34390668, 51586002, 103172004]

約数ペア:

[(1, 103172004), (2, 51586002), (3, 34390668), (4, 25793001), (6, 17195334), (9, 11463556), (12, 8597667), (13, 7936308), (18, 5731778), (26, 3968154), (36, 2865889), (39, 2645436), (52, 1984077), (78, 1322718), (89, 1159236), (117, 881812), (156, 661359), (178, 579618), (234, 440906), (267, 386412), (356, 289809), (468, 220453), (534, 193206), (801, 128804), (1068, 96603), (1157, 89172), (1602, 64402), (2314, 44586), (2477, 41652), (3204, 32201), (3471, 29724), (4628, 22293), (4954, 20826), (6942, 14862), (7431, 13884), (9908, 10413)]