72118386

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10247}}^1$

素因数の和:10295

約数の個数: 48

約数和(自身を含む): 172658304

約数和(自身を除く): 100539918

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 10247, 20494, 30741, 61482, 92223, 174199, 184446, 235681, 348398, 471362, 522597, 707043, 1045194, 1414086, 1567791, 2121129, 3135582, 4006577, 4242258, 8013154, 12019731, 24039462, 36059193, 72118386]

約数ペア:

[(1, 72118386), (2, 36059193), (3, 24039462), (6, 12019731), (9, 8013154), (17, 4242258), (18, 4006577), (23, 3135582), (34, 2121129), (46, 1567791), (51, 1414086), (69, 1045194), (102, 707043), (138, 522597), (153, 471362), (207, 348398), (306, 235681), (391, 184446), (414, 174199), (782, 92223), (1173, 61482), (2346, 30741), (3519, 20494), (7038, 10247)]