72963864

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59611}}^1$

素因数の和:59640

約数の個数: 48

約数和(自身を含む): 209238120

約数和(自身を除く): 136274256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 59611, 119222, 178833, 238444, 357666, 476888, 536499, 715332, 1013387, 1072998, 1430664, 2026774, 2145996, 3040161, 4053548, 4291992, 6080322, 8107096, 9120483, 12160644, 18240966, 24321288, 36481932, 72963864]

約数ペア:

[(1, 72963864), (2, 36481932), (3, 24321288), (4, 18240966), (6, 12160644), (8, 9120483), (9, 8107096), (12, 6080322), (17, 4291992), (18, 4053548), (24, 3040161), (34, 2145996), (36, 2026774), (51, 1430664), (68, 1072998), (72, 1013387), (102, 715332), (136, 536499), (153, 476888), (204, 357666), (306, 238444), (408, 178833), (612, 119222), (1224, 59611)]