15693971868

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{36637}}^1$

素因数の和:36883

約数の個数: 72

約数和(自身を含む): 40462127888

約数和(自身を除く): 24768156020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 163, 219, 292, 326, 438, 489, 652, 657, 876, 978, 1314, 1467, 1956, 2628, 2934, 5868, 11899, 23798, 35697, 36637, 47596, 71394, 73274, 107091, 109911, 142788, 146548, 214182, 219822, 329733, 428364, 439644, 659466, 1318932, 2674501, 5349002, 5971831, 8023503, 10698004, 11943662, 16047006, 17915493, 23887324, 24070509, 32094012, 35830986, 48141018, 53746479, 71661972, 96282036, 107492958, 214985916, 435943663, 871887326, 1307830989, 1743774652, 2615661978, 3923492967, 5231323956, 7846985934, 15693971868]

約数ペア:

[(1, 15693971868), (2, 7846985934), (3, 5231323956), (4, 3923492967), (6, 2615661978), (9, 1743774652), (12, 1307830989), (18, 871887326), (36, 435943663), (73, 214985916), (146, 107492958), (163, 96282036), (219, 71661972), (292, 53746479), (326, 48141018), (438, 35830986), (489, 32094012), (652, 24070509), (657, 23887324), (876, 17915493), (978, 16047006), (1314, 11943662), (1467, 10698004), (1956, 8023503), (2628, 5971831), (2934, 5349002), (5868, 2674501), (11899, 1318932), (23798, 659466), (35697, 439644), (36637, 428364), (47596, 329733), (71394, 219822), (73274, 214182), (107091, 146548), (109911, 142788)]