29234860

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{773}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 64495872

約数和(自身を除く): 35261012

約数列:

[1, 2, 4, 5, 10, 20, 31, 61, 62, 122, 124, 155, 244, 305, 310, 610, 620, 773, 1220, 1546, 1891, 3092, 3782, 3865, 7564, 7730, 9455, 15460, 18910, 23963, 37820, 47153, 47926, 94306, 95852, 119815, 188612, 235765, 239630, 471530, 479260, 943060, 1461743, 2923486, 5846972, 7308715, 14617430, 29234860]

約数ペア:

[(1, 29234860), (2, 14617430), (4, 7308715), (5, 5846972), (10, 2923486), (20, 1461743), (31, 943060), (61, 479260), (62, 471530), (122, 239630), (124, 235765), (155, 188612), (244, 119815), (305, 95852), (310, 94306), (610, 47926), (620, 47153), (773, 37820), (1220, 23963), (1546, 18910), (1891, 15460), (3092, 9455), (3782, 7730), (3865, 7564)]